claude-skill-video-overlays 是做什麼的？
在現有影片上添加與文字同步的動態圖形疊加層，實現靜音動態短影音效果。
在現有影片上添加與文字同步的動態圖形疊加層，實現靜音動態短影音效果。
這個 AI 技能允許使用者在現有影片上自動添加與語音或時間碼同步的動態圖形疊加層，特別適合製作靜音播放的短影音（如社交媒體上的短格式內容）。技能的核心優勢在於能夠根據影片中的文字或腳本，生成精確對應的動態文字或圖形覆蓋效果，提升影片的視覺衝擊力和可理解性，尤其適合沒有配音或背景音樂的影片。它支援多種 AI 代理平台，如 Claude Code、Cursor 或 Codex，並透過讀取使用者的影片檔和時間碼資訊來執行。運作方式依賴於一個明確的 SKILL.md 指示檔，該文件定義了疊加層的生成邏輯和參數設定，開發者可以根據需求自訂樣式、位置和動畫效果，從而高效地批量產生專業級動態片頭或字幕覆蓋。
npx skills add ONIKOSIOLA/claude-skill-video-overlays在現有影片上添加與文字同步的動態圖形疊加層，實現靜音動態短影音效果。
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.